<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>文章列表</title>
    <link rel="stylesheet" href="./libs/bootstrap/css/bootstrap.min.css">
    <link rel="stylesheet" href="css/reset.css">
    <link rel="stylesheet" href="css/iconfont.css">
    <link rel="stylesheet" href="css/main.css">
    <script src="./libs/jquery-1.12.4.min.js"></script>
    <script src="./libs/bootstrap/js/bootstrap.min.js"></script>
    <!-- 引入模板引擎js文件 -->
    <script src="./libs/template-web.js"></script>
</head>

<body>
    <div class="container-fluid">
        <div class="common_title">
            文章类别管理
        </div>
        <div class="container-fluid common_con">
            <table class="table table-striped table-bordered table-hover mp20 category_table">
                <thead>
                    <tr>
                        <th>名称</th>
                        <th>Slug</th>
                        <th class="text-center" width="100">操作</th>
                    </tr>
                </thead>
                <tbody>
                    <tr>
                        <td>奇趣事</td>
                        <td>funny</td>
                        <td class="text-center">
                            <a href="javascript:void(0)" data-toggle="modal" class=" btn btn-info btn-xs">编辑</a>
                            <a href="javascript:void(0)" class="btn btn-danger btn-xs">删除</a>
                        </td>
                    </tr>
                </tbody>
                <tfoot>
                    <tr>
                        <td colspan="3" class="text-center">
                            <a href="javascript:void(0)" class="btn btn-success" id="xinzengfenlei" data-toggle="modal"
                                data-target="#myModal">新增分类</a>
                        </td>
                    </tr>
                </tfoot>
            </table>
        </div>
    </div>
    <!-- 模态框 -->
    <div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria-labelledby="exampleModalLabel">
        <div class="modal-dialog" role="document">
            <div class="modal-content">
                <div class="modal-header">
                    <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span
                            aria-hidden="true">&times;</span></button>
                    <h4 class="modal-title" id="exampleModalLabel">New message</h4>
                </div>
                <div class="modal-body">
                    <form>
                        <div class="form-group">
                            <label for="recipient-name" class="control-label">分类名称:</label>
                            <input type="text" class="form-control" id="recipient-name">
                        </div>
                        <div class="form-group">
                            <label for="message-text" class="control-label">分类别明:</label>
                            <input type="text" class="form-control" id="message-text">
                        </div>
                    </form>
                </div>
                <div class="modal-footer">
                    <button type="button" class="btn btn-default" data-dismiss="modal">关闭</button>
                    <button type="button" class="btn btn-primary btn-change">Send message</button>
                </div>
            </div>
        </div>
    </div>
</body>

</html>
<!-- 模板引擎容器  -->
<script type="text/html" id="tpl-egory">
            {{each}}
            <tr>
                <td>{{$value.name}}</td>
                <td>{{$value.slug}}</td>
                <td class="text-center">
                    <a href="javascript:void(0)" dataID = "{{$value.id}}" data-toggle="modal" data-target="#myModal" class=" btn btn-info btn-xs btn-change">编辑</a>
                    <a href="javascript:void(0)" dataID = "{{$value.id}}" class="btn btn-danger btn-xs btn-del">删除</a>
                </td>
            </tr>
            {{/each}}
        </script>
<script src="./libs/https.js"></script>
<script>
    $(function () {
        function loadData() {
            //获取数据
            $.ajax({
                type: "get",
                url: BigNew.category_list,
                success: function (response) {
                    // console.log(response);
                    if (response.code == 200) {
                        //调用模板引擎
                        let htmlStr = template('tpl-egory', response.data);
                        //渲染结构
                        $('tbody').html(htmlStr);
                    }
                }
            });
        }
        loadData();
        //监听模态框显示，区分触发按钮，e.relatedTarget 触发模态框显示的元素
        let dataID = 0;
        $('#myModal').on('show.bs.modal', function (e) {
            // console.log(e.relatedTarget);
            let text = e.relatedTarget.innerText;
            if (text == '新增分类') {
                $('.modal-title').text("新增分类");
                $('.btn-change').text('新增');
                //清空输入框
                $('#recipient-name').val('');
                $('#message-text').val('');
            } else {
                $('.modal-title').text("编辑分类");
                $('.btn-change').text('编辑');
                //发起请求或的数据并渲染到结构上
                //获得目标的ID，获得指定类别数据
                dataID = $(e.relatedTarget).attr("dataID");
                $.ajax({
                    type: "get",
                    url: BigNew.category_search,
                    data: {
                        id: dataID,
                    },
                    success: function (response) {
                        // console.log(response);
                        if (response.code == 200) {
                            //将获得的数据渲染到结构中
                            $('#recipient-name').val(response.data[0].name);
                            $('#message-text').val(response.data[0].slug);
                        }
                    }
                });
            }

        })
        //模态框点击事件，
        $('.btn-change').on('click', function (e) {
            //获取输入框内容
            let name = $('#recipient-name').val().trim();
            let slug = $('#message-text').val().trim();
            //区分按钮功能
            if ($(this).text() == '新增') {
                //发起请求
                $.ajax({
                    type: "post",
                    url: BigNew.category_add,
                    data: {
                        name: name,
                        slug: slug
                    },
                    success: function (response) {
                        // console.log(response);
                        if (response.code == 201) {
                            //手动关闭模态框，重新加载数据
                            $('#myModal').modal('hide');
                            loadData();
                        }
                    }
                });
            } else {
                //编辑分类
                $.ajax({
                    type: "post",
                    url: BigNew.category_edit,
                    data: {
                        id: dataID,
                        name: name,
                        slug: slug
                    },
                    success: function (response) {
                        // console.log(response);
                        if (response.code == 200) {
                            //手动关闭模态框，重新加载数据
                            $('#myModal').modal('hide');
                            loadData();
                        }
                    }
                });
            }
        })

        //删除按钮委托事件
        $('tbody').on('click', '.btn-del',function(e) {
            //获得dataID
            let dataID = $(this).attr('dataID');
            //发送请求,删除数据
            $.ajax({
                type: "post",
                url: BigNew.category_delete,
                data: {
                    id: dataID
                },
                success: function (response) {
                    // console.log(response);
                    if (response.code == 204){
                        alert(response.msg);
                        loadData();
                    }
                }
            });
        })
    })



</script>